Delta Underground Delta Underground Los Angeles Delta Underground is a Live Electronic group and collective hailing from Los Angeles, CA and Toronto, Canada. The project was formed while on a writing retreat at a castle in Tuscany when vocalist/songwriter Mike Scala teamed up with Canadian producer/songwriter Greg Alsop (Tokyo Police Club) and collaborators Kristian Attard (Zedd, Khalid), Will Wells (Logic, Imagine Dragons), and Marcus Miller (One Republic, Benny Blanco). When Greg and Mike's unique production style and different backgrounds combined, Delta Underground was born. The group is also involved in a variety of humanitarian efforts globally which is led through Scala’s foundation for at-risk youth providing educational opportunities for youth in developing countries, mentoring programs for at-risk youth, mental health support programming, and disaster relief internationally. Scala and his foundation have contributed to 40+ programs in 17 countries across the world.